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Cheap flight deals from Cologne to Milwaukee Starting at $944

Discover our range of affordable one-way and round-trip flights from Cologne to Milwaukee and kick-start your next adventure today!

  • One way
  • Round-trip
      • CGN11:10
        31h 14m
        2 stops
        MKE11:24
        Fri, Feb 7|Cologne - Milwaukee|British Airways
        $944$3,605
        74% OFF
        74% OFF
        $3,605$944

        Choose British Airways flights from Cologne to Milwaukee. The one-way connecting flight with British Airways departs from Cologne Bonn Airport on Fri, Feb 7, arriving at General Mitchell International Airport. One-way Prices start from $944 including taxes and charges.

      • CGN18:15
        26h 37m
        2 stops
        MKE13:52
        Tue, Dec 3|Cologne - Milwaukee|Turkish Airlines
        $1,041$3,605
        71% OFF
        71% OFF
        $3,605$1,041

        Choose Turkish Airlines flights from Cologne to Milwaukee. The one-way connecting flight with Turkish Airlines departs from Cologne Bonn Airport on Tue, Dec 3, arriving at General Mitchell International Airport. One-way Prices start from $1,041 including taxes and charges.

      • CGN18:15
        26h 37m
        2 stops
        MKE13:52
        Mon, Dec 2|Cologne - Milwaukee|Turkish Airlines
        $1,067$3,605
        70% OFF
        70% OFF
        $3,605$1,067

        Choose Turkish Airlines flights from Cologne to Milwaukee. The one-way connecting flight with Turkish Airlines departs from Cologne Bonn Airport on Mon, Dec 2, arriving at General Mitchell International Airport. One-way Prices start from $1,067 including taxes and charges.

      • CGN11:45
        30h 39m
        2 stops
        MKE11:24
        Fri, Feb 7|Cologne - Milwaukee|Turkish Airlines
        $1,083
        $1,083

        Choose Turkish Airlines flights from Cologne to Milwaukee. The one-way connecting flight with Turkish Airlines departs from Cologne Bonn Airport on Fri, Feb 7, arriving at General Mitchell International Airport. One-way Prices start from $1,083 including taxes and charges.

      • CGN12:00
        15h 44m
        2 stops
        MKE20:44
        Tue, Dec 3|Cologne - Milwaukee|British Airways
        $1,523
        $1,523

        Choose British Airways flights from Cologne to Milwaukee. The one-way connecting flight with British Airways departs from Cologne Bonn Airport on Tue, Dec 3, arriving at General Mitchell International Airport. One-way Prices start from $1,523 including taxes and charges.

      • CGN13:25
        15h 50m
        2 stops
        MKE22:15
        Tue, Dec 3|Cologne - Milwaukee|United Airlines
        $1,752
        $1,752

        Choose United Airlines flights from Cologne to Milwaukee. The one-way connecting flight with United Airlines departs from Cologne Bonn Airport on Tue, Dec 3, arriving at General Mitchell International Airport. One-way Prices start from $1,752 including taxes and charges.

      • CGN09:10
        16h 37m
        2 stops
        MKE18:47
        Mon, Dec 2|Cologne - Milwaukee|Lufthansa
        $1,790
        $1,790

        Choose Lufthansa flights from Cologne to Milwaukee. The one-way connecting flight with Lufthansa departs from Cologne Bonn Airport on Mon, Dec 2, arriving at General Mitchell International Airport. One-way Prices start from $1,790 including taxes and charges.

      • CGN09:10
        33h 14m
        2 stops
        MKE11:24
        Fri, Feb 7|Cologne - Milwaukee|United Airlines
        $1,805
        $1,805

        Choose United Airlines flights from Cologne to Milwaukee. The one-way connecting flight with United Airlines departs from Cologne Bonn Airport on Fri, Feb 7, arriving at General Mitchell International Airport. One-way Prices start from $1,805 including taxes and charges.

      • CGN09:10
        18h 37m
        2 stops
        MKE20:47
        Fri, Feb 7|Cologne - Milwaukee|Lufthansa
        $1,849
        $1,849

        Choose Lufthansa flights from Cologne to Milwaukee. The one-way connecting flight with Lufthansa departs from Cologne Bonn Airport on Fri, Feb 7, arriving at General Mitchell International Airport. One-way Prices start from $1,849 including taxes and charges.

      • CGN13:25
        14h 50m
        2 stops
        MKE21:15
        Tue, Dec 3|Cologne - Milwaukee|Lufthansa
        $1,910
        $1,910

        Choose Lufthansa flights from Cologne to Milwaukee. The one-way connecting flight with Lufthansa departs from Cologne Bonn Airport on Tue, Dec 3, arriving at General Mitchell International Airport. One-way Prices start from $1,910 including taxes and charges.

      • CGN13:00
        3h 5m
        Nonstop
        MKE14:00
        Fri, Nov 29|Cologne - Milwaukee|British Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Cologne to Milwaukee?

Explore the best time to buy affordable tickets to Milwaukee with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Cologne to Milwaukee

Which airline provides the cheapest flights from Cologne to Milwaukee? Discover the option that best suits your travel needs before embarking on your journey.

British Airways
From $944
Turkish Airlines
From $1,041
United Airlines
From $1,752
Lufthansa
From $1,790
Eurowings
From $1,917

Find more flights and airlines

Alternative Cheap Routes from Cologne to Milwaukee

There are various non-direct routes from Cologne to Milwaukee which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    Lufthansa
    CGN
    17:55
    29h 40m
    4 transfer
    MKE
    16:35
    Cologne Bonn Airport - General Mitchell International Airport
    Thu, Jan 9Lufthansa
    $820
  • Lufthansa
    CGN
    17:55
    29h 40m
    4 transfer
    MKE
    16:35
    Cologne Bonn Airport - General Mitchell International Airport
    Thu, Jan 9Lufthansa
    $820
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Cologne (CGN) to Milwaukee (MKE) the cheapest?

    Airlines adjust prices for flights from Cologne to Milwaukee based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Cologne (CGN) to Milwaukee (MKE) cost?

    According to Trip.com's data, the lowest price is around $1,763.

  • What is the transportation method from the main airport to downtown in Milwaukee?

    • The distance from General Mitchell International Airport to downtown is about 10 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Cologne to Milwaukee

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Cologne to Milwaukee

Off-season for travelOctober
Peak season for travelFebruary
Flight distance6,760.7 km
Popular airlineLufthansa

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